The LED and photodetector pairing, coupled with analog drivers and amplifiers and bolstered by AI algorithms, is leading to innovations in non-invasive medical sensing.

Fiber, found in all plants, is a carbohydrate that our body can’t break down and is essential for overall gut health, blood sugar regulation, and cardiovascular health. “It can also support a ...

Here the authors demonstrate a temporal Vernier caliper for arbitrary waveform synthesis with a sampling rate over 1 TSa/s. These results, which surpass current electronic systems by an order of ...